HMC870LC5

The HMC870LC5 is a GaAs MMIC pHEMT Distributed Driver Amplifi er packaged in a leadless 5x5 mm surface mount package which operates between DC and 20 GHz. The features of HMC870LC5 are as follows: (1)Wide Supply Range from 3.3V to 7V; (2)Adjustable Output Amplitude: 2.5 to 8Vp-p; (3)Low Additive RMS Jitter, <300fs; (4)Low DC Power Consumption 1W for Vout = 8Vp-p at Vdd = 7V; (5)Cross Point Adjustment; (6)32 Lead 5x5mm SMT Package: 25mm2.

The following is about the absolute maximum ratings of HMC870LC5: (1)Passband: 0 to 7.6 GHz; (2)fcutoff Tuning Range: 4.5 to 7.6 GHz; (3)Stopband Frequency (Rejection >20 dB): 1.23 x fcutoff GHz; (4)Re-entry Frequency (Rejection <30 dB): 30 GHz.

The electrical characteristics of the HMC870LC5 are: (1)Gain: 14dB min and 17.5dB typ at Frequency = 1 - 8 GHz; (2)Small Signal Bandwidth: 20 GHz at 3-dB cutoff; (3)Input Return Loss: 20dB at Frequency = 1 - 10 GHz; (4)Output Return Loss: 15dB at Frequency = 1 - 10 GHz; (5)Gain Variation Over Temperature: 0.015 dB/°C at  Frequency = 1 - 10 GHz; (6)Group Delay Variation: ±15 ps at Frequency = 1 - 12 GHz; (7)Saturated Output Power (Psat): 24 dBm at Frequency = 1 - 12 GHz.